| General information |
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| Brand | BMW |
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| Model | Z4 |
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| Generation | Z4 (E89, facelift 2013) |
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| Modification (Engine) | 18i (156 Hp) sDrive |
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| Start of production | 2013 year |
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| End of production | 2016 year |
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| Powertrain Architecture | Internal Combustion engine |
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| Body type | Cabriolet |
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| Seats | 2 |
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| Doors | 2 |
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| Performance specs |
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| Fuel consumption (economy) - urban |
8.9 l/100 km
26.43 US mpg31.74 UK mpg11.24 km/l |
| Fuel consumption (economy) - extra urban |
5.6 l/100 km
42 US mpg50.44 UK mpg17.86 km/l |
| Fuel consumption (economy) - combined |
6.8 l/100 km
34.59 US mpg41.54 UK mpg14.71 km/l |
| CO2 emissions | 159 g/km |
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| Fuel Type | Petrol (Gasoline) |
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| Acceleration 0 - 100 km/h | 7.9 sec |
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| Acceleration 0 - 62 mph | 7.9 sec |
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| Acceleration 0 - 60 mph | 7.5 sec |
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| Maximum speed |
221 km/h
137.32 mph |
| Emission standard | Euro 6 |
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| Weight-to-power ratio | 8.9 kg/Hp, 111.8 Hp/tonne |
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| Weight-to-torque ratio | 5.8 kg/Nm, 172 Nm/tonne |
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| Engine specs |
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| Power | 156 Hp @ 5000 rpm. |
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| Power per litre | 78.1 Hp/l |
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| Torque |
240 Nm @ 1250-4400 rpm.
177.01 lb.-ft. @ 1250-4400 rpm. |
| Engine location | Front, Longitudinal |
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| Engine Model/Code | N20B20A |
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| Engine displacement |
1997 cm3
121.86 cu. in. |
| Number of cylinders | 4 |
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| Position of cylinders | Inline |
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| Cylinder Bore |
84 mm
3.31 in. |
| Piston Stroke |
90.1 mm
3.55 in. |
| Compression ratio | 10 |
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| Number of valves per cylinder | 4 |
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| Fuel System | Direct injection |
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| Engine aspiration | Twin-power turbo, Intercooler |
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| Engine oil capacity |
4.75 l
5.02 US qt | 4.18 UK qt |
| Oil viscosity | No Data |
| Engine oil specification |
| Coolant |
8.2 l
8.66 US qt | 7.21 UK qt |
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| Space, Volume and weights |
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| Kerb Weight |
1395 kg
3075.45 lbs. |
| Max. weight |
1725 kg
3802.97 lbs. |
| Max load |
330 kg
727.53 lbs. |
| Trunk (boot) space - minimum |
180 l
6.36 cu. ft. |
| Trunk (boot) space - maximum |
310 l
10.95 cu. ft. |
| Fuel tank capacity |
55 l
14.53 US gal | 12.1 UK gal |
| Dimensions |
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| Length |
4239 mm
166.89 in. |
| Width |
1790 mm
70.47 in. |
| Height |
1291 mm
50.83 in. |
| Wheelbase |
2496 mm
98.27 in. |
| Front track |
1511 mm
59.49 in. |
| Rear (Back) track |
1562 mm
61.5 in. |
| Ride height (ground clearance) |
130 mm
5.12 in. |
| Drag coefficient (Cd) | 0.34 |
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| Minimum turning circle (turning diameter) |
10.7 m
35.1 ft. |
| Drivetrain, brakes and suspension specs |
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| Drivetrain Architecture | The Internal combustion engine (ICE) drives the rear wheels of the vehicle. |
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| Drive wheel | Rear wheel drive |
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| Number of Gears (manual transmission) | 6 |
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| Front suspension | Double wishbone |
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| Rear suspension | Multi-link independent |
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| Front brakes | Ventilated discs |
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| Rear brakes | Ventilated discs |
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| Assisting systems | ABS (Anti-lock braking system) |
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| Steering type | Steering rack and pinion |
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| Power steering | Electric Steering |
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| Tires size | 225/45 R17 |
| Wheel rims size | 8J x 17 |
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